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285ee60fd4
If there is a method -foo: that's unavailable (for whatever reason), and we now have a method -foo:error: that we'd like to import, it's okay to drop the error parameter there. Overload resolution can handle filtering out the unavailable method. rdar://problem/21497221 Swift SVN r29746
52 lines
1.7 KiB
Objective-C
52 lines
1.7 KiB
Objective-C
/* -*- ObjC -*- */
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@import Foundation;
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@interface ErrorProne : NSObject
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+ (BOOL) fail: (NSError**) error;
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+ (BOOL) goAndReturnError: (NSError**) error;
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+ (BOOL) tryAndReturnError: (NSError**) error;
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+ (BOOL) messUpSignatureAndReturnError: (NSError*) error;
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+ (BOOL) consume: (id) object error: (NSError**) error;
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- (instancetype) initWithNewtonMessagePad: (NSString *) assistant;
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- (instancetype) initWithNewtonMessagePad: (NSString *) assistant error: (NSError**) error;
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- (instancetype) initWithOne: (nullable id) other error: (NSError**) error;
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+ (instancetype) errorProneWithTwo: (nullable id) other error: (NSError**) error;
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- (BOOL) conflict1;
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- (BOOL) conflict1: (NSError**) error;
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- (BOOL) conflict2;
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- (BOOL) conflict2AndReturnError: (NSError**) error;
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- (BOOL) conflict3: (id) object;
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- (BOOL) conflict3: (id) object error: (NSError**) error;
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+ (NSArray*) collectionWithCount: (NSInteger) i error: (NSError**) error;
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+ (BOOL) runWithError: (NSError**) err callback: (void(^)(void)) block;
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+ (BOOL) runWithError: (NSError**) err count: (NSInteger) n;
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+ (BOOL) runWithAnError: (NSError**) err callback: (void(^)(void)) block;
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+ (BOOL) runWithAnError: (NSError**) err count: (NSInteger) n;
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+ (BOOL) runSwiftly: (NSInteger) speed error: (NSError**) err callback: (void(^)(void)) block;
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- (BOOL) integrate: (NSInteger) spec code: (NSInteger) code error: (NSError**) err;
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+ (void)doTheThing:(NSInteger)whichThing __attribute__((swift, unavailable));
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+ (BOOL)doTheThing:(NSInteger)whichThing error:(NSError **)error;
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@end
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@interface ReallyErrorProne : ErrorProne
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@end
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@protocol ErrorProneProtocol
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- (BOOL) obliterate: (NSError**) error;
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- (BOOL) invigorate: (NSError**) error callback: (void(^)(void)) block;
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@end
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